Sony SDX-1100V Computer Drive User Manual


 
READ ATTRIBUTE 6.Command Specification
SONY AIT-5 drive SDX-1100V series Ver.1.0 6-65
6.13. READ ATTRIBUTE 8Ch
The READ ATTRIBUTE command allows an application client to read attribute values from the Medium Auxiliary
memory (MAM).
Table 6-65: READ ATTRIBUTE command
Bit
Byte
7 6 5 4 3 2 1 0
0 Operation Code (8Ch)
1 Reserved Service Action
2 Reserved
3 Reserved
4 Reserved
5 Volume Number(0)
6 Reserved
7 Partition Number(0)
8 (MSB)
9
First Attribute ID
(LSB)
10 (MSB)
11
12
13
Allocation Length
(LSB)
14 Reserved
15 Control
If the medium auxiliary memory is not accessible because there is no medium present, the READ ATTRIBUTE
command will be terminated with a CHECK CONDITION status. The sense key will be set to NOT READY and the
additional sense code will be set to MEDIUM NOT PRESENT.
If although medium is present, the Medium Auxiliary Memory is not accessible, the READ ATTRIBUTE command
will be terminated with a CHECK CONDITION status. The sense key will be set to MEDIUM ERROR and the
additional sense code will be set to AUXILIARY MEMORY NOT ACCESSIBLE.
The service actions defined for the READ ATTRIBUTE command are shown in Table 6-66.